Day - 7 Dr.Sahab Series

Dr. Robert Edwards , Dr . Patrik Steptoe and Dr. Indira Hinduja are famous for their work on

The median of a series is 10. Two additional observations 7 and 20 are added to series.The median of new series is (a) 9 (b) 20 (c) 7 (d) 10

Dr.M.S. Swaminathan is associated with

The sum to n terms of the series 3.5+5.7+7.9+..........